PROCESS FOR WASHING TEXTILES
    21.
    发明专利

    公开(公告)号:CA1076914A

    公开(公告)日:1980-05-06

    申请号:CA262905

    申请日:1976-10-07

    Applicant: HOECHST AG

    Abstract: PROCESS FOR WASHING TEXTILES of the disclosure The process of the invention for the washing of textiles by treating the latter with an aqueous detergent-containing bath at a temperature of about 20 to 95.degree.C, wherein the detergent substantially contains an organic surfactant, an alkali metal tripolyphosphate contaminated with alkali metal mono- or diphosphates, a finely divided alkali metal aluminium silicate having a calcium sequestering power of at least 5 g Ca++ per 100 g of dehydrated silicate, and optionally additional washing adjuvants, consists in that with a content of about 0.5 to 2 g of alkali metal tripolyphosphate and about 0.5 to 4 g of alkali metal aluminium silicate in one litre of washing bath the latter simultaneously contains not more than 0.1 g of alkali metal mono- or diphosphate per litre.

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